September weather forecastSpraitbach, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Spraitbach, Germany, with an average temperature ranging between min 9°C (48.2°F) and max 18.6°C (65.5°F).Temperature
September marks a gentle change in average high-temperature, declining from August's moderately hot 23°C (73.4°F) to a comfortable 18.6°C (65.5°F). During September, Spraitbach's temperature falls to a steady low-temperature average of 9°C (48.2°F).Humidity
In Spraitbach, the average relative humidity in September is 81%.Rainfall
The month with the least rainfall in Spraitbach is September, when the rain falls for 12.6 days and typically collects 30mm (1.18") of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:38 and sunset at 20:03. On the last day of September, sunrise is at 07:19 and sunset at 19:01 CEST.
Sunshine
The average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in September translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Spraitbach, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (-2.5°C).
Average pressure in September
Spraitbach, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Spraitbach, Germany
- Average wind speed in September: 8.5km/h
The windiest months (with the highest average wind speed) are February and December (13km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Spraitbach, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Spraitbach, Germany
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in September
Spraitbach, Germany
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in September
Spraitbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (94mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Spraitbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Spraitbach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Spraitbach, Germany
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (7.7 days).
Average UV index in September
Spraitbach, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Spraitbach, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Spraitbach, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
